Home / 6,432,088.32-9,635,519.14-3,730,738.32

Finding the Fourth Proportional to 6,432,088.32, 9,635,519.14 and 3,730,738.32

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Solution

The fourth proportional to 6,432,088.32, 9,635,519.14 and 3,730,738.32 is: 5,588,791.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,432,088.32 : 9,635,519.14 = 3,730,738.32 : x
  2. Step 2: Convert to fraction form
    6,432,088.32/9,635,519.14 = 3,730,738.32/x
  3. Step 3: Cross multiply
    6,432,088.32x = 9,635,519.14 × 3,730,738.32
  4. Step 4: Simplify right side
    6,432,088.32x = 35,947,600,488,691.45
  5. Step 5: Solve for x
    x = 35,947,600,488,691.45/6,432,088.32
  6. Step 6: Final answer
    x = 5,588,791.49

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.